ResearchRouting table, RPKI, IRR & looking glass

AS139648 PacketStream Korea

AS139648 (PACKETSTREAM-AS-AP) is registered to PacketStream Korea in KR. It originates 59 prefixes in the global routing table.

56
IPv4 prefixes
3
IPv6 prefixes
14,336
IPv4 addresses
98%
RPKI valid
Registration

Who holds AS139648

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS139648
Handle
PACKETSTREAM-AS-AP
Organization
PacketStream Korea
Country
KR
ASPA
None published
Routing

What AS139648 announces

Prefixes originated by AS139648 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
56
IPv6 prefixes
3
IPv4 addresses
14,336 (56 /24s)
RPKI valid
58 98%
RPKI invalid
0
RPKI not found
1
ROAs naming AS139648
66
With an IRR route object
55 93%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (56)
45.67.53.0/2445.67.54.0/2446.102.179.0/2446.102.180.0/2461.107.196.0/2461.107.197.0/2461.107.198.0/2461.107.199.0/2461.107.200.0/2461.107.201.0/2461.107.202.0/2461.107.203.0/2462.216.86.0/2466.118.0.0/2466.118.1.0/2466.118.2.0/2466.118.3.0/24103.67.245.0/24103.143.33.0/24103.156.22.0/24103.156.23.0/24103.218.172.0/24103.218.173.0/24103.244.116.0/24103.244.117.0/24103.244.118.0/24119.59.0.0/24119.59.1.0/24119.59.2.0/24119.59.3.0/24119.59.4.0/24119.59.5.0/24119.59.6.0/24119.59.7.0/24119.59.8.0/24119.59.9.0/24119.59.10.0/24119.59.11.0/24119.59.12.0/24119.59.13.0/24119.59.14.0/24119.59.15.0/24119.59.16.0/24119.59.17.0/24119.59.18.0/24119.59.19.0/24119.59.20.0/24119.59.21.0/24119.59.22.0/24119.59.23.0/24141.11.194.0/24141.11.195.0/24142.249.253.0/24142.249.254.0/24142.249.255.0/24194.156.231.0/24
IPv6 (3)
2001:df1:6c80::/482602:f88f::/482602:f88f:1::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS139648 is reached through

The AS just before AS139648 in the paths our looking glass collectors hold, for 59 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS137409 GSLNETWORKS-AS-AP 52AS9318 SKB-AS-KR 6AS4637 ASN-TELSTRA-GLOBAL 2AS138195 MOACKCOLTD-AS-AP 1
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
APNICPACKETSTREAM-AS-APAPNIC-HM

Route objects with origin AS139648: RADB 82 · APNIC 57 · ALTDB 10 · RIPE 9 · ARIN 5

as-sets that list AS139648 (34)
AS-CDN77AS-DACOMAS-GCOREAS-HURRICANEAS-HURRICANEV6AS-IFOGAS-KDDCUSTOMER2AS-KINX-TRANSITAS-KLEYREX-RSAS-MOACKAS-PACKETAS-PACKETSTREAMAS-REACH-CUSTOMERSAS-SEJONGAS-SFINNOVAS-SHINBIROAS-SKBROADBANDAS-TELSTRA-INTL-CUSTOMERSAS-TRANSROUTE-SPECAS13383:AS-CONEAS137409:AS-MERCURYAS139648:AS-CUSTOMERSAS151810:AS-PHYLAXISAS199414:AS-CUSTOMERSAS199524:AS-GCORE-DPAS199607:AS-IP-TRANSITAS20200:AS-UPSTREAMSAS20473:AS-VULTRAS214565:AS-TRANSITAS53388:AS-CONEAS58453:AS-ASIAASCUSTAS58453:AS-ASIATESTAS58453:AS-ASIATEST2AS64289:AS-MACARNE
Tools

Check AS139648 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup